AI advice on x-rays improves interpretation among nonexperts
February 8, 2023 -- Nonradiologist physicians participating in an artificial intelligence (AI) reader study achieved higher diagnostic accuracy for reading chest x-rays after receiving explainable AI advice, according to researchers. Read More
Can MRI radiomics help predict rectal cancer treatment response?
February 8, 2023 -- An MRI radiomics-based nomogram can outperform radiologists in predicting complete pathological response to neoadjuvant chemotherapy in locally advanced rectal cancer, a Chinese study published February 2 in Academic Radiology found. Read More
AI-based CAD algorithm shows value in 'real-world' setting
February 7, 2023 -- A commercially available artificial intelligence (AI)-based algorithm could help radiologists detect lung nodules on chest x-rays in patients undergoing routine health checkups, according to a study published February 7 in Radiology. Read More
Brain PET patterns emerge in early Alzheimer's patients
February 7, 2023 -- A computer model derived from amyloid PET scans appears to be able to predict how early Alzheimer's disease will progress in patients based on distinct brain patterns, according to a study published February 2 in Translational Psychiatry. Read More
How do radiology residents in the U.S. want to learn about AI?
January 31, 2023 -- Most radiology residents in the U.S. want education on artificial intelligence (AI) technology to be included in the residency curriculum and they want the training to be hands-on, according to research published January 27 in Academic Radiology. Read More
Is ChapGPT a double-edged sword?
January 27, 2023 -- The ChatGPT chatbot may have both good and bad consequences in radiology, with potential for improving the interpretability of computer-aided detection software but also for fabrication of scientific work, doctors in New York City suggest. Read More
Radiology trainees welcome more involvement with AI
January 24, 2023 -- Many radiology trainees in the U.K. are interested in working on projects, activities, and teaching related to artificial intelligence (AI), according to survey results published January 19 in Clinical Radiology. Read More
What's next in cancer imaging?
January 23, 2023 -- It's time for radiology to deliver a higher level of cancer imaging for oncologists, according to Bob Jacobus, CEO of software developer AI Metrics. In a new column, he discusses key challenges and potential solutions. Read More
Combined AI system on par with radiologists for detecting breast cancer
January 20, 2023 -- An artificial intelligence (AI) system that combines mammography and breast ultrasound data is comparable to radiologists for detecting breast cancer in women with dense breasts, according to a study published January 16 in Insights into Imaging. Read More
AI could help emergency physicians triage patients with chest pain
January 18, 2023 -- An artificial intelligence (AI) model could help emergency department doctors triage patients with symptoms of acute chest pain syndrome, according to a study published online January 17 in Radiology. Read More
Special Feature
Potential for racial bias raises concerns for radiology AI
Potential for racial bias raises concerns for radiology AI

A preprint study that raised troublesome questions last year about potential bias in radiology artificial intelligence (AI) algorithms has now been formally published in the Lancet Digital Health with the same conclusions. Learn more